<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Insert title here</title>
</head>
<body>
	<div style = "margin: 0 auto;
	width: 50%;
	height: 300px;
	background-color: graytext;
	">
	<h2> Bạn không đủ quyền vào trang này</h2>
	<FORM><INPUT Type="button" VALUE="Back" onClick="history.go(-1);return true;"></FORM>
	</div>
</body>
</html>